Home Inspection State Practice Exam 2025 - Free Home Inspection Practice Questions and Study Guide

Question: 1 / 400

What are roof trusses typically designed for?

Three-point bearing

Two-point bearing

Roof trusses are typically designed for two-point bearing. This design allows trusses to distribute loads effectively across two supports, which are generally the exterior walls of the building. This two-point bearing system provides stability and strength, allowing the trusses to carry and transfer the weight of the roof to the supports efficiently.

In a residential construction context, two-point bearing is advantageous as it simplifies the structural requirements of the roof system while maintaining the necessary support for both the roof structure itself and any additional loads, such as snow or equipment. This design is a fundamental aspect of how trusses operate, making them a commonly used choice in roof construction due to their efficiency and economical use of materials.

Get further explanation with Examzify DeepDiveBeta

Single-point bearing

Four-point bearing

Next Question

Report this question

Download Home Inspection State Practice Exam PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy